TLS Tier

As network packets pass over untrusted networks like the Internet or WiFi services, it’s important that they be encrypted. The TLS (Transport Layer Security) tier (one tier in a five-tier model that describes the interconnecting parts of modern web apps) conceals messages and ensures that data hasn’t been tampered with in transit. TLS also verifies the application with a proper domain certificate issued by a trusted certificate authority. (See also Services Tier, Access Tier, DNS Tier, and Network Tier.)

Hundreds of apps will be attacked by the time you read this.

So, we get to work. We obsess over effective attack methods. We monitor the growth of IoT and its evolving threats. We dive deep into the latest crypto-mining campaigns. We analyze banking Trojan targets. We dissect exploits. We hunt for the latest malware. And then our team of experts share it all with you. For more than 20 years, F5 has been leading the app delivery space. With our experience, we are passionate about educating the security community-providing the intel you need to stay informed so your apps can stay safe.

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